package UseMap.UseHashMap;

import java.util.LinkedHashMap;

public class LinkedHashMapPractice {
    public static void main(String[] args) {
        // 有序双链表
        LinkedHashMap<String,String> lhm = new LinkedHashMap<>();
        lhm.put("小平","多睡");
        lhm.put("小绿","翘的");
        lhm.put("小黄","big");
        System.out.println(lhm);

    }
}
